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# Network

【拯救赵明】全面防护网络攻击服务器负载及安全解决方案

【拯救赵明】 拿什么拯救我的网站 活动链接：http://51ctoblog.blog.51cto.com/26414/300667 喜欢本文请抽空帮我投下票哈~谢谢各位！ 投票地址：http://netsecurity.51cto.com/secu/rescuezm/cassdisplay/xindex.php       一、方案目录省

网络
服务器
负载
拯救赵明
赵明
原创 推荐 2010-05-04 15:49:46 9401 阅读 2点赞 13评论

【Cisco技术资料汇总】

BCSI   配置RIPv1/v2配置EIGRP配置单区域OSPF和多区域的OSPF路由协议配置多区域的ISIS路由协议配置策略路由配置在各种IGP都相互存在的环境下的路由重分布配置IBGP和EBGP、利用BGP的各种不同的属性来调节BGP的选路配置组播的PIM 路由协议，SPM,DM配置组播的AUTO RP,BSR配置IPV6寻址，配置在OSPF模式下的IPV6的路由综合实验

Cisco
CCIE
CCNP
CCNA
休闲
原创 2009-03-28 11:43:53 10000+阅读 4点赞 1收藏 32评论

最新版CCNP课程和实验知识点分析大纲

课程 分类 课程知识点简介 学时 BCSI 理论课程 描述无类路由协议和有类路由协议理解链路状态路由协议和距离矢量路由协议的原理理解EIGRP路由协议的原理和特点理解单区域的ospf的概念，原理和实际应用理解多区域的ospf的概念，原理和实际应用理解集成的 IS-IS 网络的原理和应用范围理解 IS-IS和 OSPF路由协议的异同之处理

CCNP
实验
知识点
休闲
大纲
转载 精选 2009-03-28 11:33:43 2256 阅读 3评论

CCNA(Stand-ALONE)Lab 32-Advanced Extended Access Lists

Objective: configure extended access lists to filter out network-to-network traffic, host-to-host traffic, and network-to-host traffic.Lab Equipment: Router 1 and Router 2 from the eRouters menu and P

CCNA
Access
Advanced
Extended
Lists
原创 2008-05-04 15:18:16 2292 阅读

CCNA(Stand-ALONE)Lab 31-Named Access Lists

Objective: Create a named access list that will deny all ping traffic from PC 1 to Router 1, but will enable all access from Router 4 to Router 1. For this lab, the access list must be added on Router

Router
CCNA
Access
休闲
Lists
原创 2008-05-04 14:58:57 1720 阅读 1评论

CCNA(Stand-ALONE)Lab 30-Verify Extended Access Lists

Objective: Verify that the extended access lists created in Lab 29 are configured correctly.Lab Equipment: Router 1, Router 2, and Router 4 from the eRouters menuBackground Reading: Lab Primer Lesson

CCNA
Access
Verify
Extended
Lists
原创 2008-05-04 14:02:17 2531 阅读 1评论

CCNA(Stand-ALONE)Lab 29-Extended Access Lists

Objective: Gain experience configuring extended access lists.Lab Equipment: Router 1, Router 2, and Router 4 from the eRouters menuBackground Reading: Lab Primer Lesson 10: Access Lists 1. If you hav

CCNA
Access
休闲
Extended
Lists
原创 2008-05-04 12:53:06 1530 阅读

CCNA(Stand-ALONE)Lab 28-Verify Standard Access Lists

Objective: Verify that the standard access list created in the previous lab is configured correctly.Lab Equipment: Router 2 and Router 4 from the eRouters menuBackground Reading: Lab Primer Lesson 10:

CCNA
List
Access
休闲
Standard
原创 2008-05-04 09:53:57 1333 阅读 1评论

CCNA(Stand-ALONE)Lab 27-Standard Access Lists

Objective: Gain experience configuring standard access lists.Lab Equipment: Router 1, Router 2, and Router 4 from the eRouters menuBackground Reading: Lab Primer Lesson 10: Access ListsIf you feel con

CCNA
List
Access
休闲
Standard
原创 2008-05-04 09:06:47 1549 阅读

CCNA(Stand-ALONE)Lab 26-Frame Relay Full Mesh Topology

Objective: Learn to configure a full mesh topology.Lab Equipment: Router 1, Router 2, Router 3, and Router 4 from the eRouters menuBackground Reading: Lab Primer Lesson 9: Frame RelayAgain, the compan

CCNA
Mesh
Relay
Frame
Topology
原创 2008-04-21 15:17:11 3730 阅读 1点赞

CCNA(Stand-ALONE)Lab 25-Frame Relay Hub-and-Spoke Topology

Objective: Learn to configure a hub-and-spoke topology.Lab Equipment: Router 1, Router 2, Router 3, and Router 4 from the eRouters menuBackground Reading: Lab Primer Lesson 9: Frame RelayYour company’

CCNA
Relay
Frame
Hub-and-Spoke
Topology
原创 2008-04-21 10:34:36 2312 阅读 2评论

CCNA(Stand-ALONE)Lab 24-Frame Relay

Objective: Learn to establish a Frame Relay connection.Lab Equipment: Router 1 and Router 2 from the eRouters menuBackground Reading: Lab Primer Lesson 9: Frame Relay 1. Connect to Router 1, and co

职场
CCNA
Relay
休闲
Frame
原创 2008-04-21 08:21:18 1969 阅读

CCNA(Stand-ALONE)Lab 23-Introduction to Basic Switch Commands

Objective: Become familiar with the basic configuration of the Cisco Catalyst 1912 switch.Lab Equipment: Switch 1 from the eSwitches menuBackground Reading: Lab Primer Lesson 11: Switches1. Connect to

CCNA
休闲
Switch
Command
Basic
原创 2008-04-20 10:07:45 1821 阅读

CCNA(Stand-ALONE)Lab 22-Introduction to the Switch

Objective: View some basic areas of a Cisco Catalyst 1900 switch.Lab Equipment: Switch 1 from the eSwitches menuBackground Reading: Lab Primer Lesson 11: Switches1. Connect to Switch 1. You should see

职场
CCNA
休闲
Switch
原创 2008-04-20 08:51:53 1676 阅读

CCNA(Stand-ALONE)Lab 21-ISDN

Objective: Learn how to set up Integrated Services Digital Network (ISDN) on Cisco routers.Lab Equipment: Router 1 and Router 2 from the eRouters menu1. Connect to Router 1, and assign it a host name

职场
CCNA
休闲
ISDN
原创 2008-04-19 16:24:28 3063 阅读 1评论

CCNA(Stand-ALONE)Lab 20-Copying and Pasting configurations

Objective: Learn to save, reload, and paste modified configurations from within the Simulator.Lab Equipment: Router1 from the eRouters menu    Cisco Routers use a command-line parsing r

Cisco
Router
CCNA
休闲
configuration
原创 2008-04-19 16:10:27 1624 阅读

CCNA(Stand-ALONE)Lab 19-Loading Router configurations

Objective: Become familiar with the process of loading router configurations.Lab Equipment: Router 4 from the eRouters menu (Tampa from Lab 18)Prerequisite: You must have just completed Lab 18: Saving

Router
CCNA
Loading
休闲
configuration
原创 2008-04-19 15:27:31 1601 阅读

CCNA(Stand-ALONE)Lab 18-Saving Router configurations

Objective: Learn how to back up a router’s configuration in case the configuration is accidentally deleted or the router fails.Lab Equipment: Router 4 from the eRouters menu and PC 1 from the eStation

职场
Router
CCNA
休闲
configuration
原创 2008-04-18 16:47:37 1631 阅读

CCNA(Stand-ALONE)Lab 17-Connectivity Tests With Traceroute

Objective: Learn how to use the traceroute command. This command is used to map the IP addresses that a packet travels through to get from one device to another.Lab Equipment: Router 1, Router 2, and

Test
CCNA
Traceroute
休闲
Connectivity
原创 2008-04-18 15:45:01 1617 阅读

CCNA(Stand-ALONE)Lab 16-PPP With CHAP Authentication

Objective: Understand how Point-to-Point Protocol (PPP) encapsulation works and how to secure the connection with Challenge Handshake Authentication Protocol (CHAP).Lab Equipment: Router 1 and Router

PPP
CCNA
休闲
CHAP
Authentication
原创 2008-04-18 12:58:05 2048 阅读 2评论

CCNA(Stand-ALONE)Lab 15-IGRP

Objective: configure Routers 1, 2, and 4 with IP addresses and Interior Gateway Routing Protocol (IGRP).Lab Equipment: Router 1, Router 2, and Router 4 from the eRouters menuBackground Reading: Lab Pr

职场
CCNA
IGRP
休闲
原创 2008-04-18 09:37:05 1624 阅读 1评论

CCNA(Stand-ALONE)Lab 14-Troubleshooting RIP

Objective: configure IP addresses on Routers 1, 2, and 4 with Routing Information Protocol (RIP)as the routing protocol. Then observe routing activity using the debug ip rip command, and examine route

职场
RIP
CCNA
休闲
Troubleshooting
原创 2008-04-17 16:42:40 1729 阅读

CCNA(Stand-ALONE)Lab 13-RIP

Objective: configure Routers 1, 2, and 4 with IP addresses and the Routing Information Protocol (RIP).Lab Equipment: Router 1, Router 2, and Router 4 from the eRouters menuBackground Reading: Lab Prim

职场
RIP
CCNA
休闲
原创 2008-04-17 13:03:13 2135 阅读

CCNA(Stand-ALONE)Lab 12-Static Routes

Objective: configure Routers 1, 2, and 4 with IP addresses, and then add static routes for all routers.Lab Equipment: Router 1, Router 2, and Router 4 from the eRouters menuGoals:• Set the host

职场
CCNA
休闲
Static
Routes
原创 2008-04-16 16:11:10 2450 阅读

CCNA(Stand-ALONE)Lab 11-Creating a Host Table

Objective: Become familiar with the router’s host table. Host tables can be used to set names for commonly used IP addresses, which helps with troubleshooting.Lab Equipment: Router 1 from the eRouters

Cisco
Host
Router
CCNA
Table
原创 2008-04-16 14:36:02 1597 阅读

CCNA(Stand-ALONE)Lab 10-ARP

Objective: configure Routers 1 and 2 with IP addresses, and ping between them to test connectivity. Then view the entries stored in the Address Resolution Protocol (ARP) table.Lab Equipment: Router 1

职场
ARP
CCNA
休闲
原创 2008-04-16 13:18:57 1871 阅读

CCNA(Stand-ALONE)Lab 9-Introduction to IP

Objective: configure Routers 1, 2, and 4 with Internet Protocol (IP) addresses, and ping between them to test connectivity.Lab Equipment: Router 1, Router 2, and Router 4 from the eRouters menuBackgro

IP
职场
CCNA
休闲
原创 2008-04-15 16:37:27 1538 阅读 3评论

CCNA(Stand-ALONE)Lab 8-Introduction to Interface configuration

Objective: Learn to enable interfaces on a router, and learn what is required for an interface to be up.Lab Equipment: Router 1 and Router 2 from the eRouters menuBackground Reading: Lab Primer Lesson

职场
CCNA
休闲
configuration
Interface
原创 2008-04-15 12:40:44 1417 阅读

CCNA(Stand-ALONE)Lab 7-Copy Command

Objective: Become familiar with the router configuration and the copy commands available in the Cisco IOS.Lab Equipment: Router 1 from the eRouters menuBackground Reading: Lab Primer Lesson 1: Introdu

职场
CCNA
休闲
Copy
Command
原创 2008-04-15 08:25:25 1567 阅读

CCNA(Stand-ALONE)Lab 6-Banner MOTD

Objective: Configure a banner Message of the Day (MOTD). The MOTD is displayed when a user logs on to the router. The banner can also be used to display information about the router itself or to displ

职场
CCNA
休闲
Banner
MOTD
原创 2008-04-14 15:27:57 2120 阅读
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